... industry and trade integrationMain ProductsWood Screw, Drywall Screw, Chipboard Screw, Machine Screw, Deck Screw, Self Tapping Screw, Self Drilling Screw etc.Producing EquipmentScrew machine Hexing/SX & H series, Tapping ... . Other machines including Spring machine Jinju & 502S, Shaft machine Liqiang ,Auto lathes Libo & XB,CNC machine SHENGYU & SYX42,Inclinable press machine WORLD & J23-80/ J23 ...